I have messaged this guy and he is unwilling to use a escrow.
Thank you for the post, I was going to update the thread anyway. See to be very frank, I am a very old vendor in exchanging market. I used to use third party Escrow in Deepweb. However, I have got scammed twice. Thereafter I do not use Escrow.
You can certainly do low denominations trade with me first and then increase per your wish.